package model;

public class MyCollection<E> implements Collection<E> {

	@Override
	public boolean isExist(E value) {
		return false;
	}

	@Override
	public <T> boolean containAll(Collection<T> c) {
		return false;
	}

	@Override
	public <T extends E> boolean addAll(Collection<T> c) {
		return false;
	}

}
